Clovis began work administering the riddle test for R-Passes, and was promoted to Bridge Troll sometime thereafter. He was placed under the Ashit Bridge, a bridge travellers often cross in order to empty their latrines. He was able to successfully make enough trades with travellers to make significant improvements to the abode underneath the bridge, making it one of the finer bridge troll locations in Foon.

While working in the R-Pass department, he met a troll named Bridget, and fell in love. Unfortunately, he was assigned to the Ashit Bridge, and Bridget assigned to the Fiftyninthstreet Bridge, forcing the two to go their separate ways.

In addition to asking riddles, Clovis is a riddle fan, often answering them himself by crossing over other bridges, and regularly submitting riddles to be added to the official riddle list. He has not successfully done so yet, but has come very close to getting one in the books.